Elaboration, development and maintenance of automation and web systems and database. Integration and implementation of systems through supervision of scope, planning of actions, definition of schedule, execution and evaluation of all established steps.Leadership of teams, working on the elaboration of indexes and controls to follow up the scheduled tasks.

Development and support of the legacy web system. Improved code coverage with integration tests. Teamwork using the agile methodology (SCRUM / KANBAN).

Development of desktop / web applications. Use of design and componentization patterns in the application code structure. Analysis of systems architecture and proposition of improvements for CI / CD processes. Team work using agile methodology (SCRUM). Development using Azure DevOps and Azure Cloud Service.

Development and improvement of web / mobile systems integrated with pre-existing systems. Use of service-oriented architecture concepts. Management and coordination of team activities based on the architecture applied to the code and components to be developed. Development through tests (TDD) and behavior-oriented (BDD). Team work using agile methodology (SCRUM).

Development of customized web system through agile methods (SCRUM). Planning, construction, validation and homologation of systems with the customer. REST and MVC based architectures, user authentication with OAuth2 and OpenId. Development guided by BDD and TDD.

Development of customized automation systems according to customer requirements.Preparation of automated controls and spreadsheets, allowing quick and accurate analysis of projects.Restructuring of designs of infrastructure projects to adapt the facilities in the field, allowing greater efficiency to the installers in the execution of the project and minimization of unforeseen and failures.Relationship with clients, holding meetings to present project requisitions and schedules… Show more Development of customized automation systems according to customer requirements.Preparation of automated controls and spreadsheets, allowing quick and accurate analysis of projects.Restructuring of designs of infrastructure projects to adapt the facilities in the field, allowing greater efficiency to the installers in the execution of the project and minimization of unforeseen and failures.Relationship with clients, holding meetings to present project requisitions and schedules, allowing the system to adapt to the needs of the client.Leadership of field teams, guiding the installation procedures, clarifying technical specifications and documentation, points of attention of the project, among others.Technical assistance to internal teams and customer teams, responding to the preparation of tools for on-site service; Clarifying nonconformity, proposing immediate solutions or collecting information for further study and elaboration of the solution.Study of new technologies and formation of bench of technical references, participating in training of suppliers and conducting studies of equipment manuals.Identifying improvements - Proposing opportunities to increase project gain, conducting financial feasibility studies, implementing improvements, reducing costs and optimizing production time.Programming of PLCs and supervisory systems, taking into account the functionalities requested at the beginning of the project.Performance in budgeting and definition of technical specifications for equipment acquisition.Carrying out operational and maintenance training for the client, generating greater assertiveness in the actions.Other positions held: Technician in Automation. Show less

Improvement of the Mining Process Operator Support system, enabling the integration of the system with field data.Development of mining process simulator and operation analysis for optimized control.

Updating and integration of Samarco's pipeline control and supervision system, responding to the development of the supervisory, database migration and field system deployment.